package sm.pzavoli.inter;

public class Xpath extends Node {

   public Xpath() { }

   public static Xpath Null = new Xpath();

   public void gen(int b, int a) {} // called with labels begin and after

   int after = 0;                   // saves label after
   public static Xpath Enclosing = Xpath.Null;  // used for break stmts
}
